9955320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1$

素因数の和:3644

約数の個数: 64

約数和(自身を含む): 31173120

約数和(自身を除く): 21217800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3607, 7214, 10821, 14428, 18035, 21642, 28856, 36070, 43284, 54105, 72140, 82961, 86568, 108210, 144280, 165922, 216420, 248883, 331844, 414805, 432840, 497766, 663688, 829610, 995532, 1244415, 1659220, 1991064, 2488830, 3318440, 4977660, 9955320]

約数ペア:

[(1, 9955320), (2, 4977660), (3, 3318440), (4, 2488830), (5, 1991064), (6, 1659220), (8, 1244415), (10, 995532), (12, 829610), (15, 663688), (20, 497766), (23, 432840), (24, 414805), (30, 331844), (40, 248883), (46, 216420), (60, 165922), (69, 144280), (92, 108210), (115, 86568), (120, 82961), (138, 72140), (184, 54105), (230, 43284), (276, 36070), (345, 28856), (460, 21642), (552, 18035), (690, 14428), (920, 10821), (1380, 7214), (2760, 3607)]